30±2% , 61792-31-2

Synonym(s):
N-[3-(Dimethylamino)propyl]dodecanamide N-oxide;3-Dodecylamido-N,N′-dimethylpropyl amine oxide;3-Lauramidopropyl-N,N-dimethylamine oxide;Dodecylamidopropyldimethylamine oxide

CAS NO.：61792-31-2

Empirical Formula: C17H36N2O2

Molecular Weight: 300.48

MDL number: MFCD12032073

EINECS: 263-218-7

PRODUCT Properties

• Melting point: 119-122℃
• Density: 1.06g/cm3 at 20℃
• vapor pressure: 0.002-0.006Pa at 20-25℃
• Flash point: >100℃
• pka: 15.91±0.46(Predicted)
• form: Solid:particulate/powder
• λmax: λ: 260 nm Amax: ≤0.20; λ: 280 nm Amax: ≤0.15
• BRN: 2118734
• InChI: InChI=1S/C17H36N2O2/c1-4-5-6-7-8-9-10-11-12-14-17(20)18-15-13-16-19(2,3)21/h4-16H2,1-3H3,(H,18,20)
• InChIKey: JNGWKQJZIUZUPR-UHFFFAOYSA-N
• SMILES: C(NCCC[N+](C)(C)[O-])(=O)CCCCCCCCCCC
• LogP: 2.2-3.2 at 20℃
• Surface tension: 27.86mN/m at 1g/L and 20℃
• EPA Substance Registry System: Dodecanamide, N-[3-(dimethyloxidoamino)propyl]- (61792-31-2)

Description and Uses

LAPAO (Laurylamidopropyldimethylamine oxide) is an amphoteric surfactant with good biocompatibility and surface activity. LAPAO can be used as a detergent and foam enhancer for personal care and household cleaning products. LAPAO is stable at different pH values and can effectively remove dirt and grease. LAPAO also has a conditioning effect and is suitable for use in skin care and hair care products[1].

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H302-H315-H318
• Precautionary statements: P280-P305+P351+P338
• Hazard Codes: Xn
• Risk Statements: 22-38-41
• Safety Statements: 26-39
• WGK Germany: 3